Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (116.78")
1901-1937 Base Period
189512 - 189811 128.13" 39 11.35"
189612 - 189911 117.35" 22 0.57"
189712 - 190011 118.23" 24 1.45"
189812 - 190111 99.95" 1 -16.83"
189912 - 190211 107.13" 3 -9.65"
190012 - 190311 107.60" 4 -9.18"
190112 - 190411 116.56" 16 -0.22"
190212 - 190511 118.79" 25 2.01"
190312 - 190611 117.32" 20 0.54"
190412 - 190711 124.85" 35 8.07"
190512 - 190811 117.67" 23 0.89"
190612 - 190911 126.26" 36 9.48"
190712 - 191011 120.63" 30 3.85"
190812 - 191111 123.71" 33 6.93"
190912 - 191211 119.33" 28 2.55"
191012 - 191311 123.93" 34 7.15"
191112 - 191411 114.35" 12 -2.43"
191212 - 191511 112.86" 9 -3.92"
191312 - 191611 110.27" 6 -6.51"
191412 - 191711 119.59" 29 2.81"
191512 - 191811 115.21" 14 -1.57"
191612 - 191911 117.35" 22 0.57"
191712 - 192011 112.99" 10 -3.79"
191812 - 192111 121.47" 31 4.69"
191912 - 192211 116.09" 15 -0.69"
192012 - 192311 122.65" 32 5.87"
192112 - 192411 116.62" 17 -0.16"
192212 - 192511 117.31" 19 0.53"
192312 - 192611 118.88" 26 2.10"
192412 - 192711 127.58" 38 10.80"
192512 - 192811 126.82" 37 10.04"
192612 - 192911 129.16" 40 12.38"
192712 - 193011 114.54" 13 -2.24"
192812 - 193111 112.76" 8 -4.02"
192912 - 193211 108.77" 5 -8.01"
193012 - 193311 119.08" 27 2.30"
193112 - 193411 113.21" 11 -3.57"
193212 - 193511 111.65" 7 -5.13"
193312 - 193611 101.15" 2 -15.63"
193412 - 193711 116.66" 18 -0.12"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 20, 2019 from https://www.ncdc.noaa.gov/cag/